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Elly\'s Hotdog Emporium is famous for its chilidogs. Elly\'s latest sales indica

ID: 3170417 • Letter: E

Question

Elly's Hotdog Emporium is famous for its chilidogs. Elly's latest sales indicate that 30% of the customers order their chilidogs with hot peppers. Suppose 15 customers are selected at random. What is the probability that between two and six people inclusive want hot peppers? Elly's Hotdog Emporium is famous for its chilidogs. Elly's latest sales indicate that 30% of the customers order their chilidogs with hot peppers. Suppose 15 customers are selected at random. What is the probability that all 15 will want hot peppers?

Explanation / Answer

This is example of binomial distribution with p=0.30 and n=15

We need to find P(2<x<=6)=0.8336

And also P(x=15)< 0.000001